<div class="col-sm-4">
    <a target="_blank" class="block block-link-hover2 ribbon ribbon-modern ribbon-[$sign]"
        href="/doc/[$alias].html">
        <div class="ribbon-box font-w600">[$diaoyong]</div>
        <div class="block-content">
            <div class="h4 push-5">[$title]</div>
            <p class="text-muted">[$desc]</p>
        </div>
    </a>
</div>